NL8802479A - Kunststof afsluiter. - Google Patents
Kunststof afsluiter. Download PDFInfo
- Publication number
- NL8802479A NL8802479A NL8802479A NL8802479A NL8802479A NL 8802479 A NL8802479 A NL 8802479A NL 8802479 A NL8802479 A NL 8802479A NL 8802479 A NL8802479 A NL 8802479A NL 8802479 A NL8802479 A NL 8802479A
- Authority
- NL
- Netherlands
- Prior art keywords
- operating
- valve
- valve body
- nut
- plug
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims description 32
- 229920003023 plastic Polymers 0.000 title claims description 32
- 239000000463 material Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000002991 molded plastic Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 4
- 210000005069 ears Anatomy 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000012360 testing method Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
- F16K5/0242—Spindles and actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
- F16K5/0292—Easy mounting or dismounting means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8811—Frangible
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/108,824 US4744390A (en) | 1987-10-14 | 1987-10-14 | Plastic valve |
| US10882487 | 1987-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8802479A true NL8802479A (nl) | 1989-05-01 |
Family
ID=22324260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8802479A NL8802479A (nl) | 1987-10-14 | 1988-10-10 | Kunststof afsluiter. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4744390A (de) |
| DE (1) | DE3834380A1 (de) |
| GB (1) | GB2210954B (de) |
| NL (1) | NL8802479A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5149054A (en) * | 1989-06-02 | 1992-09-22 | Perfection Corporation | Reinforced polymer valve |
| US5397101A (en) * | 1994-05-20 | 1995-03-14 | Perfection Corporation | Ball valve |
| DE19600642C1 (de) | 1996-01-10 | 1997-04-24 | Sotralentz Sa | Absperrorgan großer Nennweite an einem Palettenbehälter |
| US5947443A (en) * | 1996-05-24 | 1999-09-07 | Dresser Industries, Inc. | Plug valve |
| US6138715A (en) * | 1998-12-04 | 2000-10-31 | New York Air Brake Corporation | One-piece ballkey |
| USD448454S1 (en) | 2000-10-19 | 2001-09-25 | Hung-Lin Lai | Switch valve |
| US20040200988A1 (en) * | 2003-04-14 | 2004-10-14 | Perfection Corporation | Ball valve with fused end caps |
| US7988128B2 (en) * | 2003-06-04 | 2011-08-02 | Medical Components, Inc. | Sealing luer |
| CN100485234C (zh) * | 2006-10-19 | 2009-05-06 | 钟荷清 | Ppr塑料永磁截止阀 |
| GB2532984A (en) * | 2014-12-04 | 2016-06-08 | Lb Bentley Ltd | Valve arrangement |
| DE102020133047A1 (de) * | 2020-12-10 | 2022-06-15 | Röchling Automotive Se & Co.Kg | Spritzgegossene Kunststoff-Ventilbaugruppe für ein Kraftfahrzeug |
| US12410868B2 (en) * | 2021-02-05 | 2025-09-09 | Fox Factory, Inc. | Rotary flow control valve that requires no linear motion |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2604293A (en) * | 1945-09-04 | 1952-07-22 | William R Whittaker | Shutoff valve |
| US2547116A (en) * | 1946-01-22 | 1951-04-03 | Mueller Co | Valve |
| US2511477A (en) * | 1946-01-24 | 1950-06-13 | Mueller Co | Valve |
| US2621886A (en) * | 1949-01-27 | 1952-12-16 | Mueller Co | Diverter valve with o ring seal |
| US2642257A (en) * | 1949-08-19 | 1953-06-16 | Mueller Co | Valve structure |
| US2832562A (en) * | 1953-04-28 | 1958-04-29 | Joseph T Myers | Light weight plug valve |
| GB770484A (en) * | 1954-03-15 | 1957-03-20 | Auxiliaire De L Ind Et Des Min | Cock including a sleeve shaped packing |
| US3079675A (en) * | 1959-04-28 | 1963-03-05 | Hays Mfg Co | Inverted plug type valve |
| US3057370A (en) * | 1959-09-28 | 1962-10-09 | Baxter Don Inc | Three-way valve |
| US3066908A (en) * | 1960-03-03 | 1962-12-04 | Mueller Co | Rotary plug valve |
| US3257096A (en) * | 1960-03-03 | 1966-06-21 | Mueller Co | Rotary plug valve with stop means |
| US3185179A (en) * | 1961-05-05 | 1965-05-25 | Pharmaseal Lab | Disposable valve |
| US3168280A (en) * | 1963-07-30 | 1965-02-02 | Mueller Co | Rotary plug valve |
| US3434691A (en) * | 1964-10-12 | 1969-03-25 | Clark H Hamilton | Valve |
| US3350057A (en) * | 1965-06-17 | 1967-10-31 | Mueller Co | Retainer ring and thrust washer arrangement for valves or the like |
| FR1535648A (fr) * | 1967-06-21 | 1968-08-09 | Applic Gaz Sa | Perfectionnements aux robinet à pointeau |
| US3512944A (en) * | 1967-09-13 | 1970-05-19 | Corning Glass Works | Burette with removable stopcock formed of synthetic resin |
| US3552439A (en) * | 1967-11-07 | 1971-01-05 | Chester A Siver | Plug valve with resilient seal |
| US3550902A (en) * | 1968-11-15 | 1970-12-29 | Cabot Corp | Double-union ball valve assembly |
| BE759215A (fr) * | 1969-12-08 | 1971-04-30 | Mueller Co | Ensemble de soupape rotative |
| CA962915A (en) * | 1971-04-05 | 1975-02-18 | Sam Close | Valve for a filter |
| US3787028A (en) * | 1972-01-20 | 1974-01-22 | A Semon | Rotary plug valve |
| US4003403A (en) * | 1974-06-10 | 1977-01-18 | International Paper Company | Stopcock |
| US4015816A (en) * | 1975-04-24 | 1977-04-05 | Semon Albert L | Rotary plug valve |
| US4147184A (en) * | 1975-04-30 | 1979-04-03 | Baxter Travenol Laboratories, Inc. | Adjustable valve |
| CA1057269A (en) * | 1975-09-17 | 1979-06-26 | E. Frederick Schoeneweis | Sealing member for valve stems |
| ZA764664B (en) * | 1975-09-17 | 1977-07-27 | Rockwell International Corp | Plastic ball valve |
| US4030696A (en) * | 1975-12-02 | 1977-06-21 | Rockwell International Corporation | Valve positioning handle |
| US4113228A (en) * | 1976-02-02 | 1978-09-12 | Frye James A | Rotary plug valve |
| US4073314A (en) * | 1976-09-08 | 1978-02-14 | Propper Manufacturing Co., Inc. | Disposable valve |
| US4275868A (en) * | 1977-05-09 | 1981-06-30 | Unarco Industries, Inc. | Valve with body and stem of plastic material |
| US4219046A (en) * | 1978-07-17 | 1980-08-26 | The Dow Chemical Company | Plug valve and method |
| US4257575A (en) * | 1978-10-12 | 1981-03-24 | Celanese Corporation | Rotary ball valve having seating rings |
| US4217933A (en) * | 1979-05-15 | 1980-08-19 | Mayer Robert B | Diverter valve for septic systems |
| US4262880A (en) * | 1979-06-29 | 1981-04-21 | Nupro Company | Plug valve |
| US4234011A (en) * | 1979-12-05 | 1980-11-18 | Rockwell International Corporation | Plug valve construction |
| JPS6020630B2 (ja) * | 1980-04-08 | 1985-05-23 | 旭有機材工業株式会社 | 仕切弁 |
| US4531537A (en) * | 1980-04-21 | 1985-07-30 | Xomox Corporation | Plug valve for reduced leakage |
| US4319735A (en) * | 1980-07-22 | 1982-03-16 | Stanadyne, Inc. | Faucet valves |
| US4598728A (en) * | 1981-06-25 | 1986-07-08 | Ralet Daniel A C | Plugcocks |
| US4497344A (en) * | 1982-12-06 | 1985-02-05 | Dresser Industries, Inc. | Frangible valve stem assembly for rotary valve |
| US4519414A (en) * | 1983-01-18 | 1985-05-28 | Industrial De Valvulas, S.A. De C.V. | Mechanically balanced tapered plug valve |
| US4511120A (en) * | 1983-03-11 | 1985-04-16 | Kerotest Manufacturing Corp. | Plastic service valve |
| GB8411907D0 (en) * | 1984-05-10 | 1984-06-13 | Homark Associates Ltd | Cask/barrel tap |
| US4562994A (en) * | 1985-03-18 | 1986-01-07 | Brass Craft Manufacturing Company | Valve |
-
1987
- 1987-10-14 US US07/108,824 patent/US4744390A/en not_active Expired - Lifetime
-
1988
- 1988-08-25 GB GB8820214A patent/GB2210954B/en not_active Expired - Fee Related
- 1988-10-10 DE DE19883834380 patent/DE3834380A1/de not_active Withdrawn
- 1988-10-10 NL NL8802479A patent/NL8802479A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2210954A (en) | 1989-06-21 |
| GB2210954B (en) | 1991-11-06 |
| GB8820214D0 (en) | 1988-09-28 |
| DE3834380A1 (de) | 1989-05-03 |
| US4744390A (en) | 1988-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |